Gas permeability analyzer for chilled food packingGTR-COLD 11A/31A

This system is able to measure permeability of gases such as O2, N2 and CO2 within the temperature range of -20℃ to 100℃ as well as complying with JIS K7126 (Differential method).
The system injects the permeate of test gases into the column of a gas chromatograph, separates them into each component, and calculates the gas permeability coefficient and transmission rate of the individual components.

Features

Able to measure gas barrier properties for chilled food packing to the temperature of －20℃ to 100℃

This system uses gas chromatography with a differential pressure method. Over 100 times sensitivity than equal pressure method

Gas transmission rate of O2, N2, CO2 etc. can be tested by this single system